PHOTOS: The Underground's Winter Music Series

All donations will benefit the organization, which is dedicated to feeding the hungry.

"178,000 Chicagoans are in need of food assistance right now, and after the holidays, giving is down, so right around this time every year I like to do a bit of a fundraiser, but I try to make it fun," Dec says.

PHOTOS: Piven Theatre Workshop Benefit

The party, which goes from 7-9 p.m., will feature bands, cocktails and food from Rockit and Sunda.